# Chinese Pinyin Trainer vs Learn Docker | DockerPad

The clearest difference is price: Chinese Pinyin Trainer at Free against Learn Docker | DockerPad's $1.99. Learn Docker | DockerPad's advantage is in-app purchases (none vs 2) and iOS requirement (13.0 vs 15.0). On ads and device support there is nothing between them.

Chinese Pinyin Trainer is free to download; Learn Docker | DockerPad costs $1.99 up front. Chinese Pinyin Trainer sells 2 one-off in-app purchases. Learn Docker | DockerPad asks for nothing beyond the download.

## The numbers

| Metric | Chinese Pinyin Trainer | Learn Docker | DockerPad |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.5 (98 ratings)](https://appshunter.io/ios/app/chinese-pinyin-trainer/id376797304/reviews)** | — |
| Number of ratings | **98** | — |
| Positive reviews | 77.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 20 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 95 MB | 41 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [trainchinese B.V.](https://appshunter.io/developer/1443075140) | [Muhammad Umair](https://appshunter.io/developer/1696049320) |

## What reviewers say

### Chinese Pinyin Trainer

[App page](https://appshunter.io/ios/app/chinese-pinyin-trainer/id376797304)

Master Mandarin Chinese tones and Pinyin sounds with this app. It offers nearly 2,000 audio recordings and interactive exercises to improve listening skills and distinguish between similar-sounding words. Includes a guide to reading Chinese with the Pinyin system.

**Highlights:** Tap words based on audio, Train Chinese tones and Pinyin initials, Integrates with Chinese-English dictionary, Tone sketching mode for drawing tones, 2,000+ audio recordings, Guide to reading Pinyin

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pinyin Tutor Upgrade | $5.99 | one-time |
| 12-month 10-list subscription | $37.99 | one-time |

**What reviewers like**

- 👍 Excellent for tone training
- 🚀 Helps learn pinyin quickly
- 🎧 Clear audio pronunciation
- 💡 Fun and engaging for learners
- 💰 Low price / good value

**What reviewers complain about**

- 📉 Free version is limited
- ⏳ Trial version is short
- 🔊 Poor sound quality reported
- 🤔 Some tones are unclear
- 😩 Monotonous at times

**Reported bugs**

- Cannot see 'lü' tone marks
- Some words have incorrect tones
- 'Draw the tone' mode doesn't work
- App crashes on tablets
- No sound on some versions

**Requested features**

- Add a 'Next' button
- Allow re-listening to audio after wrong answer
- Fix 'lü' tone marks visibility
- Offer multiple voice levels for tones
- Add a testing function for tone comparison


### Learn Docker | DockerPad

[App page](https://appshunter.io/ios/app/learn-docker-dockerpad/id6754660453)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Chinese Pinyin Trainer free?

Chinese Pinyin Trainer is free to download, with in-app purchases available.

### Is Learn Docker | DockerPad free?

Learn Docker | DockerPad costs $1.99, with no in-app purchases.

### Do Chinese Pinyin Trainer or Learn Docker | DockerPad have ads?

Neither Chinese Pinyin Trainer nor Learn Docker | DockerPad shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*